body {
    margin: 0;
    /* 字号和字体按照设计稿需求定义 */
    font: 14px/1 "微软雅黑";
}

.clearfix::after {
    content: "";
    clear: both;
    display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-weight: normal;
    font-size: 100%;
}

p,
dl,
dd {
    margin: 0;
}

ul,
ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    text-decoration: none;
    /* 根据设计稿定义 */
    color: #333;
}

em,
i {
    font-style: normal;
}

strong {
    font-weight: normal;
}


/* del {
    text-decoration: none;
} */

img {
    vertical-align: bottom;
    /* 清除ie中图片超链接的边框 */
    border: none;
}

table {
    border-collapse: collapse;
}

td,
th {
    padding: 0;
}

input {
    margin: 0;
    padding: 0;
    /* border: none; */
    background: none;
}

textarea {
    resize: none;
}

input,
textarea {
    outline: none;
}